2 papers
math.RA2023
Explicit Hochschild Cocycles for Gentle Algebras
Jasper van de Kreeke
Hochschild cohomology is crucial for understanding deformation theory. In arXiv:2304.10223, we have computed the Hochschild cohomology for gentle algebras of punctured surfaces. Th…
math.KT2023
-Deformations and their Derived Categories
Jasper van de Kreeke
Handling curved -deformations is challenging and defining their derived categories seems impossible. In this paper, we show how to welcome the curvature and build deriv…